In step 3, sodium oleate is used as a collector, and the dosage of sodium oleate is best 1000-1600g /t potassium-bearing feldspar material (that is, 1000-1600g of sodium oleate should be added for every 1T of potassium-bearing feldspar material). For example, the value can be 1000G /t, 1100g/t, 1200g/t, 1300g/t, 1400g/t, 1500G /t, 1600g/t or a specific value between the preceding values. PTMS magnetic separator can remove iron (FE2O3) inside. In addition, it is best to stir 3 ~ 5min after adding sodium oleate to the pulp after removing impurities, so that sodium oleate can play a full role.
In step 3, it is desirable to use at least one of dodecylamine, octadecylamine, or ether amine as the activator. When dodecylamine is used as the activator, the dosage of dodecylamine is best 140 ~ 220g/t potassium-bearing feldspar material (that is, 140 ~ 220g dodecylamine should be added for every 1T potassium-bearing feldspar material). For example, the value can be 140g/t, 150g/t, 160g/t, 170g/t, 180g/t, 190g/t, 200g/t, 210g/t, 220g/t or a specific value between the preceding values. PTMS magnetic separator can remove iron (FE2O3) inside. In addition, it is best to stir 3 ~ 5min after adding the activator to the pulp after removing impurities, so that the activator can play a full role.
In step 3, it is desirable to use at least one of sodium hexametaphosphate or sodium silicate as an inhibitor. When the inhibitor uses sodium hexametaphosphate, the dosage of sodium hexametaphosphate is the best 280 ~ 450g/t potassium feldspar material (that is, 140 ~ 220g of sodium hexametaphosphate should be added for every 1t potassium feldspar material). For example, the value can be 280g/t, 300g/t, 320g/t, 340g/t, 360g/t, 380g/t, 400g/t, 4200g/t, 440g/t, 450g/t or a specific point between the preceding values. PTMS magnetic separator can remove iron (FE2O3) inside. In addition, it is best to stir 3 ~ 5min after adding inhibitor to the pulp after removing impurities, so that the inhibitor can play a full role.
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Dry-type PTMS MAGNETIC SEPARATOR bearing spare parts replacement skills
